Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 4815
Detector 14 day operating status:

Last detected dimming:
   282 hours and 3 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   4815           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity ( overlaid on HMI )
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

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Details for dimming #: 4815          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-09-24 17:58:0210.00.00.00.00 , 0.002485961
2011-09-24 18:00:0220.00.00.00.00 , 0.002485962
2011-09-24 18:02:0230.00.00.00.00 , 0.002485963
2011-09-24 18:04:024-3.6-41.2-87.40.343 , 0.002485964
2011-09-24 18:06:025-11.4-55.8-32.41.623510.1-60.1-0.86, 0.120.870.002485965
2011-09-24 18:08:026-9.9-38.7-22.22.131210.2-60.7-0.87, 0.120.870.002485966
2011-09-24 18:10:027-15.4-55.5-24.53.145410.0-60.5-0.87, 0.120.871.782485967
2011-09-24 18:12:028-18.7-63.8-22.63.75489.9-60.2-0.86, 0.110.871.692485968
2011-09-24 18:14:029-22.4-70.3-24.24.36389.8-60.0-0.86, 0.110.873.462485969
2011-09-24 18:16:0210-24.5-71.1-23.64.66899.6-59.8-0.86, 0.110.872.292485970
2011-09-24 18:18:0211-28.6-73.4-25.85.07569.6-59.3-0.86, 0.110.862.862485971
2011-09-24 18:20:0212-30.1-74.2-27.64.87319.4-59.1-0.85, 0.100.860.002485972
2011-09-24 18:22:0213-31.4-70.5-29.14.87479.2-58.7-0.85, 0.100.860.002485973
2011-09-24 18:24:0214-40.7-120.7-31.45.48349.2-58.6-0.85, 0.100.860.002485974
2011-09-24 18:26:0215-45.4-159.8-30.95.68639.4-58.5-0.85, 0.100.860.002485975
2011-09-24 18:28:0216-48.7-156.7-31.95.89209.3-58.5-0.85, 0.100.860.002485976
2011-09-24 18:30:0217-54.1-153.4-31.76.610679.1-58.3-0.85, 0.090.850.002485977
2011-09-24 18:32:0218-55.0-128.6-32.07.011398.9-58.2-0.85, 0.090.850.002485978
2011-09-24 18:34:0219-62.0-110.9-33.28.013438.1-57.4-0.84, 0.080.850.002485979
2011-09-24 18:36:0220-72.0-125.4-34.08.814908.0-57.0-0.84, 0.070.842.502485980
2011-09-24 18:38:0221-79.9-122.6-35.69.616537.6-56.6-0.84, 0.070.843.092485981
2011-09-24 18:40:0222-89.7-129.6-36.810.317857.5-56.2-0.83, 0.060.842.412485982
2011-09-24 18:42:0223-91.9-114.9-37.310.718707.0-55.8-0.83, 0.050.831.412485983
2011-09-24 18:44:0224-103.6-171.2-37.711.420057.2-55.9-0.83, 0.060.831.232485984
2011-09-24 18:46:0225-111.1-177.9-38.012.021207.2-55.6-0.83, 0.060.831.242485985
2011-09-24 18:48:0226-119.9-186.2-38.412.722517.0-55.4-0.83, 0.050.830.002485986
2011-09-24 18:50:0227-123.6-182.7-38.213.123177.0-55.3-0.83, 0.050.831.052485987
2011-09-24 18:52:0228-128.9-170.8-37.813.624036.8-55.0-0.82, 0.050.821.452485988
2011-09-24 18:54:0229-133.4-168.9-37.514.125056.5-54.8-0.82, 0.040.820.002485989
2011-09-24 18:56:0230-135.3-165.3-38.214.225296.3-54.6-0.82, 0.040.820.002485990
2011-09-24 18:58:0231-134.6-160.0-38.114.125066.1-54.4-0.82, 0.040.820.002485991
2011-09-24 19:00:0232-136.6-158.6-37.614.325485.9-54.2-0.81, 0.030.821.202485992
2011-09-24 19:02:0233-135.6-149.1-37.014.525825.6-53.6-0.81, 0.020.815.822485993
2011-09-24 19:04:0234-138.3-147.5-36.514.726435.4-53.5-0.81, 0.020.816.482485994
2011-09-24 19:06:0235-140.3-136.3-36.714.927095.3-53.4-0.81, 0.020.816.482485995
2011-09-24 19:08:0236-142.6-133.6-37.015.227345.3-53.3-0.81, 0.020.811.322485996
2011-09-24 19:10:0237-145.3-133.2-37.215.627785.3-53.3-0.81, 0.020.810.002485997
2011-09-24 19:12:0238-150.1-128.1-40.715.427725.2-53.1-0.81, 0.020.810.002485998
2011-09-24 19:14:0239-154.1-123.3-42.015.628405.0-52.9-0.80, 0.010.802.082485999
2011-09-24 19:16:0240-186.0-124.4-31.521.440016.1-52.0-0.79, 0.030.799.962486000
2011-09-24 19:18:0241-198.1-125.0-29.123.945676.3-51.9-0.79, 0.030.7924.172486001
2011-09-24 19:20:0242-209.7-125.7-29.824.147827.6-51.3-0.78, 0.060.7831.272486002
2011-09-24 19:22:0243-222.6-126.0-28.425.352538.4-50.9-0.78, 0.070.7848.452486003
2011-09-24 19:24:0244-235.1-126.5-29.525.354189.6-50.5-0.77, 0.090.7763.442486004
2011-09-24 19:26:0245-263.3-126.8-31.126.6578512.8-49.7-0.75, 0.150.7769.592486005
2011-09-24 19:28:0246-301.6-194.5-32.428.3610216.5-49.2-0.73, 0.210.7675.722486006
2011-09-24 19:30:0247-319.4-211.4-31.629.4634918.1-49.1-0.73, 0.230.7683.662486007
2011-09-24 19:32:0248-330.0-208.9-30.830.8659618.5-49.3-0.73, 0.240.7783.612486008
2011-09-24 19:34:0249-340.2-194.9-31.131.7677718.5-49.6-0.73, 0.240.7782.152486009
2011-09-24 19:36:0250-344.8-196.6-35.331.1655318.8-49.8-0.73, 0.250.7796.502486010
2011-09-24 19:38:0251-370.7-202.5-31.834.5737318.9-49.9-0.73, 0.250.77150.212486011
2011-09-24 19:40:0252-393.4-207.8-30.436.2781219.3-49.7-0.73, 0.260.77125.592486012
2011-09-24 19:42:0253-407.2-211.3-29.737.5809019.4-49.6-0.73, 0.260.77103.462486013
2011-09-24 19:44:0254-422.2-214.6-29.039.4843819.7-49.4-0.72, 0.260.7754.332486014
2011-09-24 19:46:0255-441.5-217.8-29.240.9875520.1-49.1-0.72, 0.270.7743.632486015
2011-09-24 19:48:0256-457.9-220.6-29.142.3898020.5-48.7-0.71, 0.270.7653.642486016
2011-09-24 19:50:0257-478.2-222.9-28.644.7946720.8-48.6-0.71, 0.280.7627.972486017
2011-09-24 19:52:0258-501.9-224.5-27.947.2995321.1-48.3-0.70, 0.290.7617.552486018
2011-09-24 19:54:0259-520.1-225.8-28.548.21013021.3-47.9-0.70, 0.290.769.192486019
2011-09-24 19:56:0260-540.3-227.6-28.549.81043921.5-47.4-0.69, 0.290.7520.832486020
2011-09-24 19:58:0261-552.8-228.7-29.050.21039221.7-47.1-0.69, 0.290.7533.892486021
2011-09-24 20:00:0262-561.2-230.0-28.251.71050921.8-46.9-0.69, 0.290.7534.472486022
2011-09-24 20:02:0263-559.6-231.0-28.351.21029221.9-46.8-0.68, 0.300.7419.822486023
2011-09-24 20:04:0264-565.3-232.3-29.051.41021522.0-46.7-0.68, 0.300.7427.552486024
2011-09-24 20:06:0265-580.0-232.9-29.152.41040322.1-46.5-0.68, 0.300.7423.792486025
2011-09-24 20:08:0266-599.0-234.0-29.754.41067122.1-46.3-0.68, 0.300.7453.912486026
2011-09-24 20:10:0267-610.3-234.3-29.755.81079222.2-46.1-0.68, 0.300.745.622486027
2011-09-24 20:12:0268-624.7-234.9-29.157.21104622.3-46.0-0.67, 0.300.743.912486028
2011-09-24 20:14:0269-625.3-235.1-29.357.01101822.3-46.0-0.67, 0.300.740.932486029
2011-09-24 20:16:0270-634.9-235.3-29.257.61114922.4-45.9-0.67, 0.300.740.002486030
2011-09-24 20:18:0271-639.0-235.2-29.957.11110922.5-45.9-0.67, 0.300.740.002486031
2011-09-24 20:20:0272-645.3-235.4-29.657.31116422.6-45.9-0.67, 0.310.740.002486032
2011-09-24 20:22:0273-657.5-235.4-30.256.81123822.6-45.9-0.67, 0.310.740.002486033
2011-09-24 20:24:0274-665.2-235.7-30.157.21134522.7-46.0-0.67, 0.310.740.002486034
2011-09-24 20:26:0275-662.1-236.0-29.657.11134522.9-46.0-0.67, 0.310.740.002486035
2011-09-24 20:28:0276-659.7-236.1-30.156.21125522.9-46.1-0.67, 0.310.740.002486036
2011-09-24 20:30:0277-659.1-236.4-30.055.81115523.0-46.1-0.67, 0.310.740.002486037
2011-09-24 20:32:0278-655.5-236.4-30.155.51109623.0-46.2-0.67, 0.310.740.002486038
2011-09-24 20:34:0279-653.1-237.5-29.755.71114522.9-46.1-0.67, 0.310.740.002486039
2011-09-24 20:36:0280-655.7-237.6-29.555.61112523.1-46.2-0.67, 0.310.740.002486040

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )